1. Which is special register, which holds machine instructions?
A) Control unitB) RAM
C) Control instruction register
D) None of the above
2. A language used to express algorithms in computer understandable form is
A) Assembly language
B) Low-level language
C) Algorithmic language
D) Programming language
3. Which statement is not valid about computer
A) Can accept data supplied by the user
B) Can process the data
C) Can output the data as result
D) None of the above
4. Central processing Unit is combination of
A) Control and Storage unit
B) Control and Output unit
C) Arithmetic Logic and Input Unit
D) Arithmetic Logic and Control Unit
5. ASCII stands for
A) American Standard Code for Introduction Interchange
B) American Standard Code for Information Interchange
C) American Start Code for Information Interchange
D) American Stop Code for Information Interchange
6. Seek time is
A) Time to position the head over proper track
B) Time to position the head over proper sector
C) Time to position the head over proper cylinder
D) None of the above
7. Who invented the high level language ?
A) Nicklaus Writh
B) VAN-Neuman
C) Dennis M Ritchie
D) Donald Knuth
8. Which American computer company is called big blue?
A) Microsoft
B) Compaq Corporation
C) IBM
D) APPLE
9. OLE means
A) Open Linking and Embedding
B) Object Linking and Embedding
C) Objective Linking and Embedding
D) Open Link and End
10. CMOS stands for
A) Common Metal Oxide Semiconductor
B) Common Mono Oxide Semiconductor
C) Common Metal Oxide Superconductor
D) Complementary Metal Oxide Semiconductor
Answers:
1. Which is special register, which holds machine instructions?
C) Control instruction register
2. A language used to express algorithms in computer understandable form is
A) Assembly language
3. Which statement is not valid about computer
D) None of the above
4. Central processing Unit is combination of
D) Arithmetic Logic and Control Unit
5. ASCII stands for
B) American Standard Code for Information Interchange
6. Seek time is
A) Time to position the head over proper track
7. Who invented the high level language ?
C) Dennis M Ritchie
8. Which American computer company is called big blue?
C) IBM
9. OLE means
B) Object Linking and Embedding
10. CMOS stands for
D) Complementary Metal Oxide Semiconductor
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